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    <title>layui</title>
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<body>
<script src="//res.layui.com/layui/build/layui.js" charset="utf-8"></script>
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<script>
    layui.use('form', function(){
        var $ = layui.jquery, form = layui.form();

        //全选
        form.on('checkbox(allChoose)', function(data){
            var child = $(data.elem).parents('table').find('tbody input[type="checkbox"]');
            child.each(function(index, item){
                item.checked = data.elem.checked;
            });
            form.render('checkbox');
        });

    });
</script>
<div class="layui-form">
    <table class="layui-table">
        <colgroup>
            <col width="50">
            <col width="150">
            <col width="150">
            <col width="200">
            <col>
        </colgroup>
        <thead>
        <tr>
            <th><input type="checkbox" name="" lay-skin="primary" lay-filter="allChoose"></th>
            <th>人物</th>
            <th>民族</th>
            <th>出场时间</th>
            <th>格言</th>
        </tr>
        </thead>
        <tbody>
        <tr>
            <td><input type="checkbox" name="" lay-skin="primary"></td>
            <td>贤心</td>
            <td>汉族</td>
            <td>1989-10-14</td>
            <td>人生似修行</td>
        </tr>
        <tr>
            <td><input type="checkbox" name="" lay-skin="primary"></td>
            <td>张爱玲</td>
            <td>汉族</td>
            <td>1920-09-30</td>
            <td>于千万人之中遇见你所遇见的人，于千万年之中，时间的无涯的荒野里…</td>
        </tr>
        <tr>
            <td><input type="checkbox" name="" lay-skin="primary"></td>
            <td>Helen Keller</td>
            <td>拉丁美裔</td>
            <td>1880-06-27</td>
            <td> Life is either a daring adventure or nothing.</td>
        </tr>
        <tr>
            <td><input type="checkbox" name="" lay-skin="primary"></td>
            <td>岳飞</td>
            <td>汉族</td>
            <td>1103-北宋崇宁二年</td>
            <td>教科书再滥改，也抹不去“民族英雄”的事实</td>
        </tr>
        <tr>
            <td><input type="checkbox" name="" lay-skin="primary"></td>
            <td>孟子</td>
            <td>华夏族（汉族）</td>
            <td>公元前-372年</td>
            <td>猿强，则国强。国强，则猿更强！ </td>
        </tr>
        </tbody>
    </table>
</div>
</body>
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